74186054

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{4793}}^1$

素因数の和:4975

約数の個数: 16

約数和(自身を含む): 113905440

約数和(自身を除く): 39719386

約数列:

[1, 2, 71, 109, 142, 218, 4793, 7739, 9586, 15478, 340303, 522437, 680606, 1044874, 37093027, 74186054]

約数ペア:

[(1, 74186054), (2, 37093027), (71, 1044874), (109, 680606), (142, 522437), (218, 340303), (4793, 15478), (7739, 9586)]